Shanghai Dofiberone Composites Co., Ltd. is a professional exporter and manufacturer of fiberglass composites door including the fiberglass SMC door skin and door, WPC/PVC door frames, aluminum + PVC/WPC door threshold, door lock, hinges, doorseal, door sweep,etc.

We have hundreds different models for our door and door skin. It is all the most popular model in the world. And every year we make the new updated model for the market. Our door surface can be smooth, and wood grain texture of OAK and Mahogany and Fir. We can do painting and stained to look like the real wood.

Our products are made according to the US standard and the UK standard. Most of them are exporting to the North American market and the European market. It has passed the test in the UK (PAS24 version2016) and Canada.

We also have the fire-resistant door which is UL20min test passed from Intertek.

We also produce the pre-hung door with different model glass.

We have the longest experience to manufacture and export these door in China. Our quality is top 1-2 in China. We have the longest and professional service for all of our customers in the world.